CN204489218U - A kind of nutrition bag automatic weighing packaging device - Google Patents
A kind of nutrition bag automatic weighing packaging device Download PDFInfo
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- CN204489218U CN204489218U CN201520129737.3U CN201520129737U CN204489218U CN 204489218 U CN204489218 U CN 204489218U CN 201520129737 U CN201520129737 U CN 201520129737U CN 204489218 U CN204489218 U CN 204489218U
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- weighing
- nutrition bag
- cylinder
- load
- control system
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- Weight Measurement For Supplying Or Discharging Of Specified Amounts Of Material (AREA)
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Abstract
The utility model relates to a kind of packaging device, particularly relates to a kind of nutrition bag automatic weighing packaging device.Divide in process of assembling to overcome existing nutrition bag, to weigh error, ineffective shortcoming, the utility model provides so a kind of nutrition bag automatic weighing packaging device, and this device includes cutting agency, buffer gear, Weighing mechanism, discharging mechanism, load-transfer device and control system.This new practical beneficial effect: (1) realizes weighing automation, serialization, and weighing precision is high, zero-error; (2) use the weight of multiple gravimetric tank to piece together mode, shorten the time of weighing widely, significantly improve work efficiency; (3) utilize sensor precisely to control the position of load-transfer device accommodation lattice, make pouch nutrition bag accurately fall into wherein, avoid pouch nutrition bag to fall into other and hold lattice, affect subsequent treatment.
Description
Technical field
The utility model relates to a kind of packaging device, particularly relates to a kind of nutrition bag automatic weighing packaging device.
Background technology
Infant's diatery supplement nutrition bag, is simply called nutrition bag, and it contains high density, lot of trace nutrient, is specifically designed to diatery supplement nutritional supplementation, can meet infant 60-70% every day to the demand of nutrient.Therefore, infant's diatery supplement nutrition bag plays an important role to child's life for initial 1000 days.
Last link in the production of nutrition bag weighs packing, take the pouch nutrition bag of constant weight, unified to be placed in a packing box or packaging bag, putting pouch nutrition bag less can cause weight not up to standard, affect enterprise's attestation, in many ways pouch nutrition Bao Zehui increases enterprise's productive costs, and therefore precise seems particularly important.
In prior art, nutrition bag, mainly by manually completing, after being weighed, then is put into packing box by staff on electronic scale by this step.This way also exists shortcoming: first manually weigh and easierly put or put less, weighing precision is not high, and error is large: be secondly that speed of manually weighing is slow, inefficiency, impact is produced.
Utility model content
(1) technical matters that will solve
The utility model divides in process of assembling to overcome existing nutrition bag, error of having weighed, ineffective shortcoming, and the technical problems to be solved in the utility model is to provide a kind of nutrition bag automatic weighing packaging device accurate, work efficiency is high of weighing.
(2) technical scheme
In order to solve the problems of the technologies described above, the utility model provides so a kind of nutrition bag automatic weighing packaging device, includes cutting agency, buffer gear, Weighing mechanism, discharging mechanism, load-transfer device and control system;
Described cutting agency includes tremie pipe, disk and chute, and the below of tremie pipe is provided with round platform, and the bottom of round platform is provided with the chute of inclination, and chute is along the arc limit uniform intervals distribution of round platform bottom surface;
Described buffer gear includes expansion tank, dish valve I, valve rod I, gas bar I and cylinder I, and expansion tank is located at the below of chute, and the bottom of expansion tank is provided with dish valve I, and dish valve I is provided with valve rod I, and cylinder I is hinged by gas bar I and valve rod I;
The below that described Weighing mechanism includes gravimetric tank, dish valve II, valve rod II, gas bar II, cylinder II, gravimetric tank are located at expansion tank, the bottom of gravimetric tank is provided with dish valve II, dish valve II is provided with valve rod II, cylinder II is hinged by gas bar II and valve rod II, gravimetric tank is provided with bar of weighing, and LOAD CELLS is connected with gravimetric tank by bar of weighing;
Described discharging mechanism includes collection bucket, sensor and discharge nozzle, and collection bucket is located at the below of Weighing mechanism, and the bottom of collection bucket is provided with discharge nozzle, and the collection bucket outer wall of discharge nozzle side is provided with sensor;
Load-transfer device is located at the below of collection bucket, and on load-transfer device, uniform intervals is provided with baffle plate, and described cylinder I, cylinder II, LOAD CELLS, sensor are all connected with control system with load-transfer device.
Preferably, described control system is PLC control system.
Principle of work: start control system, control system sends working signal to LOAD CELLS and sensor, and LOAD CELLS and sensor enter mode of operation.
Pouch nutrition bag is fallen round platform from tremie pipe, and the inclined-plane along round platform is slipped on each chute, and then is slipped in the expansion tank below it along the chute tilted.Only when the dish valve II of Weighing mechanism is in closed condition, control system just timed sending start signal can calculate the shut to cylinder I, cylinder I action, because cylinder I is hinged by gas bar I and valve rod I, dish valve I is opened under the effect of cylinder I, and the pouch nutrition bag in expansion tank drops in the gravimetric tank of below; When reaching setting value upon closing, control system sends closing signal to cylinder I, and cylinder I action, dish valve I cuts out under the effect of cylinder I.By this measure, the dish valve I of expansion tank is opened and closed at set intervals.
Due to expansion tank and gravimetric tank more close, the impulsive force that the pouch nutrition bag fallen from expansion tank produces does not produce much impacts to weighing.The weight data of pouch nutrition bag in gravimetric tank is fed back to control system by LOAD CELLS, the weight data of pouch nutrition bag in each gravimetric tank processes by control system, when the weight total value that the pouch nutrition bag that control system detects in several gravimetric tank is added up reaches requirement, control system sends start signal to the cylinder II of corresponding gravimetric tank, cylinder II action, dish valve II on gravimetric tank is opened, and pouch nutrition bag drops in the collection bucket of below; When reaching setting value upon closing, control system sends closing signal to cylinder II, and cylinder II action, dish valve II cuts out.
The pouch nutrition bag dropped in collection bucket drops out from discharge nozzle, then fall below load-transfer device baffle plate between accommodation lattice in, when time of delivery reaches setting value, control system send working signal to load-transfer device, load-transfer device work.In the process that pouch nutrition bag is transported, when the sensor on collection bucket outer wall detects baffle plate, namely next empty accommodation lattice arrive the below of discharge nozzle, now sensor sending action signal is to control system, control system sends danger signal to load-transfer device after actuating signal being detected, and load-transfer device quits work.
(3) beneficial effect
The beneficial effects of the utility model have: (1) realizes weighing automation, serialization, and weighing precision is high, zero-error; (2) use the weight of multiple gravimetric tank to piece together mode, shorten the time of weighing widely, significantly improve work efficiency; (3) utilize sensor precisely to control the position of load-transfer device accommodation lattice, make pouch nutrition bag accurately fall into wherein, avoid pouch nutrition bag to fall into other and hold lattice, affect subsequent treatment.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the left view structural representation of buffer gear of the present utility model.
Fig. 3 is the left view structural representation of Weighing mechanism of the present utility model.
Being labeled as in accompanying drawing: 1-tremie pipe, 2-round platform, 3-chute, 4-buffer gear, 5-Weighing mechanism, 6-collection bucket, 7-sensor, 8-discharge nozzle, 9-baffle plate, 10-load-transfer device, 11-control system, 41-expansion tank, 42-dish valve I, 43-valve rod I, 44-gas bar I, 45-cylinder I, 51-gravimetric tank, 52-dish valve II, 53-valve rod II, 54-gas bar II, 55-cylinder II, 56-is weighed bar, 57-LOAD CELLS.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is further described.
embodiment 1
A kind of nutrition bag automatic weighing packaging device, as shown in Figure 1-Figure 3, includes cutting agency, buffer gear 4, Weighing mechanism 5, discharging mechanism, load-transfer device 10 and control system 11;
Cutting agency includes tremie pipe 1, disk 2 and chute 3, and the below of tremie pipe 1 is provided with round platform 2, and the bottom of round platform 2 is provided with the chute 3 of inclination, and chute 3 is along the arc limit uniform intervals distribution of round platform 2 bottom surface;
Buffer gear 4 includes expansion tank 41, dish valve I 42, valve rod I 43, gas bar I 44 and cylinder I 45, expansion tank 41 is located at the below of chute 3, the bottom of expansion tank 41 is provided with dish valve I 42, and dish valve I 42 is provided with valve rod I 43, and cylinder I 45 is hinged by gas bar I 44 and valve rod I 43;
The below that Weighing mechanism 5 includes gravimetric tank 51, dish valve II 52, valve rod II 53, gas bar II 54, cylinder II 55, gravimetric tank 51 are located at expansion tank 41, the bottom of gravimetric tank 51 is provided with dish valve II 52, dish valve II 52 is provided with valve rod II 53, cylinder II 55 is hinged by gas bar II 54 and valve rod II 53, gravimetric tank 51 is provided with bar 56 of weighing, and LOAD CELLS 57 is connected with gravimetric tank 51 by bar 56 of weighing;
Discharging mechanism includes collection bucket 6, sensor 7 and discharge nozzle 8, and collection bucket 6 is located at the below of Weighing mechanism 5, and the bottom of collection bucket 6 is provided with discharge nozzle 8, and collection bucket 6 outer wall of discharge nozzle 8 side is provided with sensor 7;
Load-transfer device 10 is located at the below of collection bucket 6, and on load-transfer device 10, uniform intervals is provided with baffle plate 9, and described cylinder I 45, cylinder II 55, LOAD CELLS 57, sensor 7 are all connected with control system 11 with load-transfer device 10, and control system 11 is PLC control system.
Principle of work:
Start control system 11, control system 11 sends working signal to LOAD CELLS 57 and sensor 7, and LOAD CELLS 57 and sensor 7 enter mode of operation.
Pouch nutrition bag is fallen round platform 2 from tremie pipe 1, and the inclined-plane along round platform 2 is slipped on each chute 3, and then is slipped in the expansion tank 41 below it along the chute 3 tilted.Only when the dish valve II 52 of Weighing mechanism 5 is in closed condition, control system 11 just timed sending start signal can calculate the shut to cylinder I 45, cylinder I 45 action, because cylinder I 45 is hinged by gas bar I 44 and valve rod I 43, dish valve I 42 is opened under the effect of cylinder I 45, and the pouch nutrition bag in expansion tank 41 drops in the gravimetric tank 51 of below; When reaching setting value upon closing, control system 11 sends closing signal to cylinder I 45, and cylinder I 45 action, dish valve I 42 cuts out under the effect of cylinder I 45.By this measure, the dish valve I 42 of expansion tank 41 is opened and closed at set intervals.
Due to expansion tank 41 and gravimetric tank 51 more close, the impulsive force that the pouch nutrition bag fallen from expansion tank 41 produces does not produce much impacts to weighing.The weight data of pouch nutrition bag in gravimetric tank 51 is fed back to control system 11 by LOAD CELLS 57, the weight data of pouch nutrition bag in each gravimetric tank 51 processes by control system 11, when the weight total value that the pouch nutrition bag that control system 11 detects in several gravimetric tank 51 is added up reaches requirement, control system 11 sends start signal to the cylinder II 55 of corresponding gravimetric tank 51, cylinder II 55 action, dish valve II 52 on gravimetric tank 51 is opened, and pouch nutrition bag drops in the collection bucket 6 of below; When reaching setting value upon closing, control system 11 sends closing signal to cylinder II 55, cylinder II 55 action, and dish valve II 52 cuts out.
The pouch nutrition bag dropped in collection bucket 6 drops out from discharge nozzle 8, then fall below load-transfer device 10 baffle plate 9 between accommodation lattice in, when time of delivery reaches setting value, control system 11 sends working signal to load-transfer device 10, and load-transfer device 10 works.In the process that pouch nutrition bag is transported, when the sensor 7 on collection bucket 6 outer wall detects baffle plate, namely next empty accommodation lattice arrive the below of discharge nozzle 8, now sensor 7 sending action signal is to control system 11, control system 11 sends danger signal to load-transfer device 10 after actuating signal being detected, load-transfer device 10 quits work.
The above embodiment only have expressed preferred implementation of the present utility model, and it describes comparatively concrete and detailed, but therefore can not be interpreted as the restriction to the utility model the scope of the claims.It should be pointed out that for the person of ordinary skill of the art, without departing from the inventive concept of the premise, can also make some distortion, improvement and substitute, these all belong to protection domain of the present utility model.Therefore, the protection domain of the utility model patent should be as the criterion with claims.
Claims (3)
1. a nutrition bag automatic weighing packaging device, is characterized in that, includes cutting agency, buffer gear (4), Weighing mechanism (5) and discharging mechanism, load-transfer device (10) and control system (11);
Described cutting agency includes tremie pipe (1), disk (2) and chute (3), the below of tremie pipe (1) is provided with round platform (2), the bottom of round platform (2) is provided with the chute (3) of inclination, and chute (3) is along the arc limit uniform intervals distribution of round platform (2) bottom surface;
Described buffer gear (4) includes expansion tank (41), dish valve I (42), valve rod I (43), gas bar I (44) and cylinder I (45), expansion tank (41) is located at the below of chute (3), the bottom of expansion tank (41) is provided with dish valve I (42), dish valve I (42) is provided with valve rod I (43), and cylinder I (45) is hinged by gas bar I (44) and valve rod I (43);
The below that described Weighing mechanism (5) includes gravimetric tank (51), dish valve II (52), valve rod II (53), gas bar II (54), cylinder II (55), gravimetric tank (51) are located at expansion tank (41), the bottom of gravimetric tank (51) is provided with dish valve II (52), dish valve II (52) is provided with valve rod II (53), cylinder II (55) is hinged by gas bar II (54) and valve rod II (53), gravimetric tank (51) is provided with bar of weighing (56), and LOAD CELLS (57) is connected with gravimetric tank (51) by bar of weighing (56);
Described discharging mechanism includes collection bucket (6), sensor (7) and discharge nozzle (8), and collection bucket (6) is located at the below of Weighing mechanism (5), and the bottom of collection bucket (6) is provided with discharge nozzle (8), and collection bucket (6) outer wall is provided with sensor (7);
Load-transfer device (10) is located at the below of collection bucket (6), and described cylinder I (45), cylinder II (55), LOAD CELLS (57), sensor (7) are all connected with control system (11) with load-transfer device (10).
2. a kind of nutrition bag automatic weighing packaging device according to claim 1, is characterized in that, the upper uniform intervals of described load-transfer device (10) is provided with baffle plate (9).
3. a kind of nutrition bag automatic weighing packaging device according to claim 1, it is characterized in that, described control system (11) is PLC control system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520129737.3U CN204489218U (en) | 2015-03-07 | 2015-03-07 | A kind of nutrition bag automatic weighing packaging device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520129737.3U CN204489218U (en) | 2015-03-07 | 2015-03-07 | A kind of nutrition bag automatic weighing packaging device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204489218U true CN204489218U (en) | 2015-07-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520129737.3U Expired - Fee Related CN204489218U (en) | 2015-03-07 | 2015-03-07 | A kind of nutrition bag automatic weighing packaging device |
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| CN (1) | CN204489218U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111462863A (en) * | 2020-04-14 | 2020-07-28 | 赣州市全标生物科技有限公司 | Nutrition self-checking and meal recommendation method and system |
-
2015
- 2015-03-07 CN CN201520129737.3U patent/CN204489218U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111462863A (en) * | 2020-04-14 | 2020-07-28 | 赣州市全标生物科技有限公司 | Nutrition self-checking and meal recommendation method and system |
| CN111462863B (en) * | 2020-04-14 | 2023-06-13 | 赣州市全标生物科技有限公司 | Nutritional self-checking and meal recommending method and system |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150722 Termination date: 20160307 |
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| CF01 | Termination of patent right due to non-payment of annual fee |